Acana Clothes Moth Monitoring Trap effectively attracts and traps clothes moths - all without the use of harsh chemicals. Advanced pheromone technology attracts them to the unit, trapping them on the Sticky Board, to provide immediate and visual evidence of a clothes moth infestation. Designed to initially act as a "first alert" of infestation problems, it is then used to monitor the effectiveness of the moth killing treatments being used to deal with the infestation. We recommend Acana Fabric Moth Killer Spray as the killer treatment for adult clothes moths, eggs & larvae. The large 100sq cm surface area of the Sticky Board ensures effective trapping of any moths present. Complete with Timestrip™ visual End of Life indicator - so you know exactly when to replace the Sticky Boards. Now improved with faster acting formula and wider reach. Each Sticky Board and Timestrip™ Visual End of Life Indicator last 8 weeks.